<html><body><div style="color:#000; background-color:#fff; font-family:tahoma, new york, times, serif;font-size:10pt"><div><span>In case it helps, the example works properly on my system, Kubuntu 11.10, 64bit. You could also try running OpenGL examples that <i>python-qt4-doc</i> package provides. </span></div> <div style="font-size: 10pt; font-family: tahoma, 'new york', times, serif; "> <div style="font-size: 12pt; font-family: 'times new roman', 'new york', times, serif; "> <div dir="ltr"> <font size="2" face="Arial"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Peter Würtz <pwuertz@googlemail.com><br> <b><span style="font-weight: bold;">To:</span></b> pyqt@riverbankcomputing.com <br> <b><span style="font-weight: bold;">Sent:</span></b> Sunday, January 22, 2012 1:23 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> [PyQt] GraphicsView and Opengl<br> </font> </div> <br>
Hi,<br><br>I'm having trouble using QGraphicsView on a QGLWidget. I'm getting a<br>white window and errors like this these:<br>QGLShader: could not create shader<br>Vertex shader for simpleShaderProg (MainVertexShader &<br>PositionOnlyVertexShader) failed to compile<br><br>This is an example application triggering the problem:<br>http://pastebin.com/R0aa8ejs<br><br>The 'same' program works flawlessly when using C++/Qt. I'm seeing the<br>exact behavior when using PySide instead of PyQt4 by the way. Is there<br>some special treatment required when using python + opengl?<br><br>My system is Ubuntu 11.10, opengl is provided by the nvidia driver.<br><br>Thanks in advance.<br>_______________________________________________<br>PyQt mailing list <a ymailto="mailto:PyQt@riverbankcomputing.com" href="mailto:PyQt@riverbankcomputing.com">PyQt@riverbankcomputing.com</a><br>http://www.riverbankcomputing.com/mailman/listinfo/pyqt<br><br><br> </div>
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